GMP → TSASeoul to Taipei

live

Direct flights from Seoul (GMP) to Taipei (TSA): 14 nonstop departures observed each week across 4 airlines. No cancellations were recorded across the 16 tracked flights. The nonstop covers 1,476 km, an estimated 2 hours 24 minutes in the air. Measured by Pro Flight Search from live flight boards at Seoul and Taipei. Updated 1 November 2026 at 22:40 UTC.

Today, GMP → TSA

Mon 2 Nov · local times
  1. 11:10 TW667트리니티항공 On scheduleGate 36 ·
  2. 13:45 CI261중화항공 On scheduleGate 34 ·

Checked GMP board 07:40

GMP Seoul busy · +19
TSA Taipei tracking
1,476 km · ~2h 24m est.
dep bank 11:10–13:5014x weekly
Running clean · 4 airlines · 14x weekly · nonstop
74 / 100

route health from live GMP and TSA delay boards

0 of 16 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Flight time~2h 24mestimated from route distance
Weekly departures14x4 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 16

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
China AirlinesEastar JetEVA AirT'way Airlines

Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.

Who flies it

observed on the boards · 7 days
China AirlinesCI

Flights CI261 varies Mo Th Su

Eastar JetZE

Flights ZE887 varies Tu Th Sa

EVA AirBR

Flights BR155 varies Tu We Fr Sa

T'way AirlinesTW

Flights TW667 11:10 Mo We Fr Su

History

operated legs · board outcomes
11-01CI261departed+7
11-01TW667departed+82
10-31BR155departed+14
10-31ZE887departed+16
10-30BR155departed+25
10-30TW667departed+37
10-29CI261departed+20
10-29ZE887departed+30
10-28BR155departed+3
10-28TW667departed+8
10-27BR155departed+15
10-27ZE887departed+14
10-26CI261departed+8
10-26TW667departed+27
10-25CI261departed+9
10-25TW667departed+22

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
GMPSeoul +19 min busy Full GMP delay board →
TSATaipei tracking Full TSA delay board →

How the Seoul to Taipei route actually runs

Pro Flight Search records official board updates for nonstop GMP to TSA flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.

Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search: Seoul (GMP) to Taipei (TSA) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/GMP-TSA
How we measure this →

GMP to TSA questions

Is GMP–TSA running on time right now?

Mostly on schedule. The departure side at GMP is the weaker end, route health score 74/100. The airports section above carries the live status and delay window at both ends.

How long is the flight from GMP to TSA?

Great-circle distance is 1,476 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 134–157 min gate-to-gate on this route.

How often does GMP–TSA fly?

4 carriers operate this route, around 14 flights a week between them. Compare carrier days and times in the airline list above.

What does the route health score measure?

A blend of departure-side delay at GMP and arrival-side delay at TSA, computed from rolling delay windows (refreshed every 40 minutes) with a daily-rollup fallback. Current MVFR, IFR, or LIFR endpoint weather caps the score when flight rules can limit throughput. Higher is healthier: 100 means operations are clean at both ends.